/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package common.util;


import common.constants.CommonConstants;
import common.model.MagicUrl;
import java.util.Collection;
import protocol.magic.MagicProtocol;
import remoting.exchange.ExchangeServer;

public class ProtocolUtils {

  private ProtocolUtils() {
  }

  public static String serviceKey(MagicUrl url) {
    return serviceKey(url.getPort(), url.getPath(), url.getParameter(CommonConstants.VERSION_KEY),
        url.getParameter(CommonConstants.GROUP_KEY));
  }

  public static String serviceKey(int port, String serviceName, String serviceVersion,
      String serviceGroup) {
    StringBuilder buf = new StringBuilder();
    if (StringUtils.isNotEmpty(serviceGroup)) {
      buf.append(serviceGroup);
      buf.append("/");
    }
    buf.append(serviceName);
    if (serviceVersion != null && serviceVersion.length() > 0 && !"0.0.0".equals(serviceVersion)) {
      buf.append(":");
      buf.append(serviceVersion);
    }
    buf.append(":");
    buf.append(port);
    return buf.toString();
  }

  public static boolean isGeneric(String generic) {
    return generic != null
        && !"".equals(generic)
        && (CommonConstants.GENERIC_SERIALIZATION_DEFAULT
        .equalsIgnoreCase(generic)  /* Normal generalization cal */
        || CommonConstants.GENERIC_SERIALIZATION_NATIVE_JAVA
        .equalsIgnoreCase(generic) /* Streaming generalization call supporting jdk serialization */
        || CommonConstants.GENERIC_SERIALIZATION_BEAN.equalsIgnoreCase(generic)
        || CommonConstants.GENERIC_SERIALIZATION_PROTOBUF.equalsIgnoreCase(generic));
  }

  public static boolean isDefaultGenericSerialization(String generic) {
    return isGeneric(generic)
        && CommonConstants.GENERIC_SERIALIZATION_DEFAULT.equalsIgnoreCase(generic);
  }

  public static boolean isJavaGenericSerialization(String generic) {
    return isGeneric(generic)
        && CommonConstants.GENERIC_SERIALIZATION_NATIVE_JAVA.equalsIgnoreCase(generic);
  }

  public static boolean isBeanGenericSerialization(String generic) {
    return isGeneric(generic) && CommonConstants.GENERIC_SERIALIZATION_BEAN.equals(generic);
  }

  public static boolean isProtobufGenericSerialization(String generic) {
    return isGeneric(generic) && CommonConstants.GENERIC_SERIALIZATION_PROTOBUF.equals(generic);
  }

}
